Windows 11 25H2 Update Issues: Recover Lost Files
Windows 11 25H2 Update Issues: A Hidden Risk for Your Data
Microsoft has officially rolled out the Windows 11 25H2 update, but reports quickly surfaced about multiple problems. Users have experienced DRM playback failures, ERROR_BAD_PATHNAME during .msu installation, SMB v1 file sharing failures, and media creation tool issues on ARM64 devices.
While these may look like system bugs, there’s a bigger hidden risk—data loss. System updates, especially major feature updates like Windows 11 25H2, can cause corrupted partitions, inaccessible files, or even missing documents. If you recently updated and noticed files disappearing or drives acting strangely, you are not alone.
Supports Windows 7/8/10/11 and Windows Server
Table of Contents
Why Windows Updates May Lead to Data Loss
Interrupted update process – Power failures or crashes can leave your disk in an unstable state.
File system errors – Updates modify drivers and partitions; a small glitch may cause files to vanish.
Inaccessible partitions – A drive may suddenly require formatting, making files “invisible.”
Corrupted external devices – USB drives or SD cards connected during the update may stop being recognized.
Metadata loss – Even if data is still on the disk, Windows may fail to display it correctly.
This means your files might not be gone forever—they could still be recoverable with the right tool.
What to Do If You Lost Data After Windows 11 25H2 Update
Stop using the affected disk immediately to avoid overwriting deleted files.
Check drive status: if Windows asks you to “Format the drive,” don’t confirm.
Try Safe Mode or external access to verify if it’s only a system error.
Use reliable data recovery software before running any repair utilities.
You may also use the questionnaire below to confirm the current possibility of data recovery.
Data Recovery Assessment
Answer 3 quick questions to estimate your recovery chances
Why Magic Data Recovery Is the Best Solution
When Windows updates go wrong, Magic Data Recovery offers a professional yet user-friendly way to restore your files.
Wide Compatibility
Recovers documents, photos, videos, emails, archives, databases, and more.
Works with HDDs, SSDs, USB drives, memory cards, and external storage devices.
Easy to Use
The recovery process is as simple as: Select Drive → Scan → Preview → Recover. No advanced IT skills required.
Advanced Recovery Technology
Content-Aware Scan to find files even if file system data is damaged.
Partition Recovery for drives marked as unallocated or corrupted.
Deep Scan for lost data on formatted or deleted partitions.
Safe & Transparent
The free trial lets you preview recoverable files before purchase, ensuring you see the results first.
Step-by-Step Guide: Recover Data with Magic Data Recovery
Supports Windows 7/8/10/11 and Windows Server
Preventing Data Loss in Future Windows Updates
Always back up important files before applying a major update.
Use an external backup drive or cloud storage.
Keep Magic Data Recovery installed as a safety net.
If possible, create a system image before upgrading to new Windows builds.
Supports Windows 7/8/10/11 and Windows Server
FAQs
1. Can Windows 11 25H2 update delete my files?
2. How can I recover files lost after a Windows update?
3. Is Magic Data Recovery safe for Windows 11 25H2?
